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Cancer immunotherapy utilizing cytotoxic T lymphocytes (CTLs) has demonstrated significant promise in clinical applications, but cancer immunosuppressive mechanisms hamper further progress in T cell immunotherapy. Here we show a correlation between cancer cell mitochondria content and their resis...

2025-03-13 | MTBLS12284 | MetaboLights
abundance based on Spectral counting, Interaction consistency score: 16.2, Coverage: 30
ORGANISM(S): 10090 
2016-00-00 | 190918057 | PAXDB

Introduction

Chronic inflammation is a hallmark of chronic wounds and inflammatory skin diseases. Due to a hyperactive and prolonged inflammation triggered by proinflammatory immune cells, transitioning to the repair and healing phase is halted. T cells may exacerbate the proinflammatory mil...
2025-07-09 | MTBLS9800 | MetaboLights
Acquisition of effector properties is a key step in the generation of cytotoxic T lymphocytes (CTLs). Here we show that inflammatory signals regulate Dicer expression in CTL, and that deletion or depletion of Dicer in mouse or human activated CD8+ T cells causes upregulation of perforin, granzyme an...
ORGANISM(S): Mus musculus 
The present study reports an unbiased analysis of the cytotoxic T cell serine-threonine phosphoproteome using high resolution mass spectrometry. Approximately 2,000 phosphorylations were identified in CTLs of which approximately 450 were controlled by TCR signaling. A significantly overrepresented g...
ORGANISM(S): Mus musculus 
The cytokine IL-2 determines T cell fate by controlling T cell proliferation and differentiation, but the expression files of IL-2 regulated genes are not defined; Using Affymetrix mouse genome array and mouse T cell line CTLL-2, we analyzed the expression profiles of IL-2 regulated genes over 10 ti...
ORGANISM(S): Mus musculus 

Background: The objective response rate of anti-programmed death receptor 1 (PD-1) immunotherapy in hepatocellular carcinoma (HCC) remains limited. The tumor immunosuppressive microenvironment mediated by regulatory T cells (Tregs) is a key bottleneck. The traditional Chinese medicine (TCM) compo...

2025-12-05 | MTBLS13458 | MetaboLights
Metabolic and nutrient-sensing pathways play an important role in controlling the efficacy of effector T cells. Oxygen is a critical regulator of cellular metabolism. However, during immune responses T cells must function in oxygen-deficient, or hypoxic, environments. Here, we used high resolution m...
ORGANISM(S): Mus musculus (Mouse) 
2021-10-20 | PXD026223 | Pride
Data from ProteomeXchange, PXD ID: PXD001076. Experiment: JG-N2, file: JG-N2-12.mzml. Published as part of Mol Cell Proteomics. 2014 Sep 29 . From the Abstract: {{i}} ... We used Stable Isotope of Amino acids in Culture (SILAC) combined with phosphopeptide enrichment and quantitative mass-spectrome...
ORGANISM(S): Mus_musculus_viruses, Mouse 
This project explores the effects of inhibiting myosin IIA using para-nitroblebbistatin (pNB) on effector cytotoxic T lymphocyte (CTL) activation. Effector CTLs were differentiated from OTI TCR transgenic mice for 7 days in vitro, then stimulated (or not stimulated) with anti-CD3 for 1 hour, treated...
ORGANISM(S): Mus musculus 
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